Damp walls can silently destroy your home’s foundation, ruin your paintwork, and even pose health risks. That’s what Leila Munira, a Diani-based homeowner, was experiencing — unsightly wall stains, peeling paint, and musty odours. She needed a trusted solution fast.
That’s when she reached out to Phemat Solutions Ltd, Kenya’s go-to name for expert waterproofing and construction services. Our mission: stop the dampness at the root and give her home a fresh, long-lasting seal of protection.
Leila’s house in Diani was showing all the classic symptoms of rising damp and moisture penetration:
Discoloured patches on interior walls
Peeling paint and flaking plaster
Persistent musty smell in affected rooms
Signs of mould formation and efflorescence (salt deposits)
These problems are common in humid coastal areas like Mombasa and Diani, where groundwater and condensation easily seep into unprotected structures. If left untreated, the damp could compromise structural integrity, lower property value, and create unsafe indoor conditions.
Leila wanted a permanent, professional fix — not a temporary cosmetic cover-up.
We provided a full-scope damp-proofing treatment, tailored specifically to the site conditions and the 176 sq. ft. wall surface area affected.
Here’s how we approached it:
We began by thoroughly inspecting all affected zones. Moisture meters and visual diagnostics confirmed rising dampness from below ground level and surface condensation in wall sections.
Our waterproofing experts mapped out the treatment zones, identified cracks, and measured wall moisture saturation.
To ensure long-term effectiveness, we hacked off the old plaster completely, down to the bare wall. This was a critical step to eliminate contaminated substrate and allow proper adhesion of the new treatment layers.
We applied a two-step waterproofing system, combining high-performance materials trusted across global construction sites:
This flexible, two-component cementitious waterproofing membrane was applied directly to the prepared wall surfaces. It penetrates the substrate, sealing pores and providing long-lasting water resistance.
This synthetic rubber latex was mixed with the mortar to improve adhesion between the old substrate and new plaster. It also enhanced flexibility and crack resistance, making the treated walls more durable and resilient to future moisture exposure.
Each layer was applied carefully and allowed to cure according to manufacturer instructions.
Once the waterproofing layers had cured, we re-plastered the walls using treated mortar enhanced with Planicrete SP. The smooth, fresh plaster was then left to dry before final surface finishing.
MAPELASTIC FOUNDATION: Premium cementitious waterproofing membrane with high elasticity and strong adhesion.
PLANICRETE SP: High-grade bonding agent that improves strength, flexibility, and waterproof performance of mortar/plaster.
Surface Hacking: Full removal of existing plaster to eliminate contamination and allow proper material bonding.
Layered Application & Curing: Ensured optimal performance and long-term resistance to moisture intrusion.
This approach gave the structure a deep waterproof seal, not just a surface-level treatment.
Diani, a beautiful coastal town in Mombasa County, is known for its stunning beaches — and unfortunately, its high humidity. Many homeowners in the area deal with structural dampness due to salt air, high water tables, and frequent rains.
This project highlights how Phemat Solutions serves clients along Kenya’s coastline with tailored waterproofing solutions that withstand Diani’s unique coastal conditions. Whether you’re in Diani, Nyali, or searching for “waterproofing near me”, we’ve got you covered.
“My walls were always damp and smelled musty — it was frustrating. Phemat’s team worked fast, explained everything clearly, and left my house fresh and dry. I highly recommend them to any homeowner in Diani.”
— Leila Munira, Diani Resident
The outcome of the damp-proofing project was immediate and transformative.
✅ Dry, Fresh Walls: The walls now remain completely dry — even during humid coastal nights. No more bubbling paint or salty patches.
✅ Healthier Indoor Environment: The musty smells and mould risks have been eliminated, making Leila’s living space clean and breathable again.
✅ Long-Term Protection: With a professional waterproofing membrane and bonding treatment, the walls are protected from future damp ingress.
✅ 10-Year Warranty: The work is backed by a written 10-year warranty — giving the homeowner confidence and peace of mind.
What started as a recurring frustration is now a solved problem — delivered with professionalism, speed, and quality by Phemat Solutions Ltd.
Damp problems don’t fix themselves — and the longer you wait, the more damage they do.
At Phemat Solutions Ltd, we offer expert waterproofing services in Mombasa County and beyond, including:
Dampness diagnosis
High-performance treatment systems
CBC-compliant wall restoration
10-year warranties for lasting peace of mind
🔍 If you’re searching for “waterproofing near me” or need reliable dampness treatment in Diani, our team is ready to help.
👉 Call us today for a free inspection
or
📩 Request a custom quote online
Your home deserves to stay dry, strong, and safe — let’s make it happen.
location
Diani - Mombasa
sector
Waterproofing
completion date
11 July 2025
Phemat Solutions Ltd is a trusted construction and waterproofing company in Kenya, delivering durable, affordable, and expertly managed solutions for homes, institutions, and commercial spaces across the country.
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